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UK Triathlon Events Found

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Triathlons

Triathlons combine swimming, cycling and running into one of the most popular all-round physical challenges. There are a huge variety of types of triathlons to choose from in terms of distances, cycle and run terrain options, and whether the swim is in a pool, in open water (eg lake) or even the sea.

Triathlon distances:

Super Sprint Triathlons: 400m swim; 10km bike; 2.5km run.

Sprint Triathlons: 750m swim; 20km bike; 5km run.

Olympic Triathlons (aka Standard Triathlons): 1500m swim; 40km bike; 10km run.

Half Ironman Triathlons: 1.9km swim; 90km bike; 21.1km run. (This distance is also known as a “70.3” which refers to the total race distance in miles.)

Ironman™ Triathlons: 3.86km (2.4 mile) swim; 180.25km (112 mile) bike; 42.2km (26.2 mile) run. As Ironman™ is a trademark, these are also known as ‘Iron distance’ events.

Find a Race lists more than 450 triathlons every year. So whether you’re new to the sport and looking for your first Super Sprint triathlon or a hardened triathlete looking for a Double Ironman distance event, check out our comprehensive full 2021 - 2022 triathlon list below, or if you know which distance you want to search for use the links above.

Triathlons

🚀Boosted

Dorney Lake Evening Triathlon

Dorney Lake, Lake End Road, Eton College, WINDSOR. SL4 6FJ
07 Jul 21
£55.00 - £65.00

C-19 Plan

Salty Sea Dog Triathlon

Boscombe Dorset
10 Jul 21

Pembrokeshire Coast Triathlon

Broad Haven, Pembrokeshire
10 Jul 21

IRONMAN Switzerland - Thun

Thun, Switzerland
11 Jul 21

IRONMAN Spain - Vitoria-Gasteiz

Vitoria-Gasteiz, Spain
11 Jul 21

IRONMAN 70.3 Jönköping, Sweden - European TriClub Championship

Jönköping, Sweden
11 Jul 21

Ironbourne

Eastbourne, East Sussex
18 Jul 21

Boundary Breeze Sprint Triathlon

Knutsford, Cheshire
18 Jul 21

Cotswolds Lake 62 Standard Triathlon - Saturday

Ashton Keynes, Wiltshire
24 Jul 21
4.0

Redcar Sprint Triathlon

Redcar, Redcar & Cleveland
25 Jul 21

Cotswolds Lake 62 Standard Triathlon - Sunday

Ashton Keynes, Wiltshire
26 Jul 21

5150 Triathlon Maastricht-Limburg, The Netherlands

Maastricht, The Netherlands
31 Jul 21

IRONMAN 70.3 Maastricht-Limburg, The Netherlands

Maastricht, The Netherlands
31 Jul 21

IRONMAN 70.3 Russia - St. Petersburg

St Petersburg, Russia
01 Aug 21

Dorney Lake Triathlon

Eton College Rowing Centre, off Court Lane, Dorney, WINDSOR. SL4 6FJ
01 Aug 21
£55.00 - £75.00

C-19 Plan

Evolve Mixed Team Relay Triathlon

Womersley, North Yorkshire
01 Aug 21

IRONMAN Estonia - Tallinn

Tallinn, Estonia
07 Aug 21

IRONMAN 70.3 Estonia - Tallinn

Tallinn, Estonia
07 Aug 21

Salty Sea Dog Triathlon

Boscombe Dorset
07 Aug 21

Bewl Triathlon & Open Water Swims

Bewl Water, Wadhurst, Tunbridge Wells, Kent
07 Aug 21

IRONMAN 70.3 Poland - Gdynia,

Gdynia, Poland
08 Aug 21
Showing 61-80 of 119 results